User Manual
81
Enter password (Press
ENTER
, Press
)
→
Run-param (Press
ENTER,
Press
×4)
→
Derating param (Press
ENTER
)
Derating param
Fre-Derating
[ON/OFF]
P1 100%
F2 50.20Hz
P2 100%
F3 52.00Hz
P3 100%
F1 50.00Hz
10.10.10 ISO Parameters
Main Screen (Press
ENTER
)
→
Menu (Press
×
3)
→
Set-param(Press
ENTER
)
→
Enter password (Press
ENTER
, Press
)
→
Run-param (Press
ENTER,
Press
×5)
→
ISO param (Press
ENTER
)
ISO param
ISO pro value
30k
Ω
ISO [ON/OFF]
10.11
Protection Parameter Setting
Protection parameters are designed for the threshold value that can trigger the
protection function of the inverter.
Main Screen (Press
ENTER
)
→
Menu (Press
×
3)
→
Set-param (Press
ENTER
)
→
Enter
password (Press
ENTER
, Press
×
2)
→
Pro-param (Press
ENTER
)
Press
to move cursor and Press
to input the password.
User can only check the parameter in this interface. The default values of the
protection parameters have been preset as per grid code of corresponding
countries.
To set the protection parameter, please contact Sungrow to acquire advanced
password.